To plan a spice powder production line,we need to consider about the spices which need to be milled, and then we need to consider about the machines we will need.
Usually, a spice factory will grind a lot of different spices.
For example: cinnamon,chilli,ginger,turmeric,black pepper,cumin,coriander seeds....etc
Some spice is big, some spice is small. How to grind so many different spices into powder by just one spice powder line?
Recently we have a client from Palestine,they have a big spice factory which has a long history, they need to expand their factory and ask us to provide a complete spice powder production line for them.
At first, they told us their requirements.
1) Capacity shall be 300~600 kg/hr
2) One spice grinding machines can process all of their spices (they need to grind a lot of spices)
3) They hope the spice powder grinding machines are automatically and sanitary
4) They hope the spice powder is even, powder size around 30 mesh, or around 60 mesh
5) They hope the machines for grinding spices can also make flakes,like chilli flakes,black pepper flakes,not only powder
6) They request a metal detector is designed in the spice grind machine,too
7) They hope there is not much heat produced in the grinding process because heat will affect the spice powder’s quality.
What below is what we designed and provide to them.
This spice grinding line includes 8 machines, they are
1) Belt conveyor
2) BSC coarse crusher
3)BS screw feeder
4）Metal Detector machine
5) BS spice hammer mill
6) Air cooler Machine
7) Spice sifting machine
8) Vacuum feeder
Let’s me explain more about this grinding machines for spices
1) About feeding the raw spices, there are types Popular spice conveyor machines, one is screw feeder, one is belt conveyor.
Belt conveyor is good for sending big raw materials and flakes;
Screw feeder is better for sending small granules or powder like cumin, seeds,grains.
Considering the budget, not many clients can afford two conveyors for only one crusher,and we recommend belt conveyor finally.
2) About BSC coarse crusher,It can break big raw materials into granules or flakes.
For example,we cannot feed cinnamon into the spice powder grinding machine directly.
For material like ginger and turmeric,it is not very big,but if feed the big ginger directly into the spice milling machine, the screen inside the mill will break easily.
Besides, BSC coarse crusher can also crush chilli into chilli flakes and black pepper into small granules rather than spice powder.
3) About spice metal detector machine,there are also two types: belt type and drop type.
Considering the client will process many different spices, we still recommend belt type.
(drop type is chosen for working on powder or very small granules)
Why we add a belt conveyor in this part,not all spices needs to be crushed firstly.
For example, if you need to grind cumin, you just need to feed the cumin in screw feeder which is under the crusher, then the cumin will pass the metal detector and be sent into the spice grinder machine.
Besides,metal is forbidden to be fed into our spice milling machine, metal will harm or ruin the hammers and sieves inside the spice powder mill.
To remove the metal from spices will be very necessary.
4) Spice hammer mill is included by 4 parts: mill part, cyclone,filter box and blower.
There is mesh screen in mill chamber, and it can adjust the powder size by changing different screens. For example, if you need spice powder, you can put 1.5mm screen or 1 mm screens in mill; if you don’t need very fine powder, you can try to change 2mm, 3 mm screens.
The powder will discharged from the cyclone automatically.
And there is no fly dust during production.
5) Air cooler machine sends cold air into the mill chamber of our BS spice powder grinding machine,it will cool the mill chamber. Otherwise,the spice powder discharged from the cyclone is a little hot. The cold air Temperature is around 5 ℃.
6) Spice sifting machine is put under the cyclone of the spice grinder machine.
The lowest output is for fine spice powder, a barrel can be put under it.
The highest output is for coarse spice powder,it is connected with a small stainless steel barrel and at the bottom of it, a vacuum feeder is connected with it.
Spice sifting machine is very popular in spice plants, it can make sure that the spice powder’s size is even
7) Vacuum feeder in this line is used for connect sifting machine and feeder hopper of our grinding machine for spices. (the vacuum hopper is set above the spice mill’s feed part)
For example, we put a 30 mesh sieve in the sifter machine, powder pass the 30 mesh sieve will be discharged from the bottom output of the sifter, and powder cannot pass the 30 mesh will be sent back to the spice milling machine again by the vacuum feeder automatically. (only a few powder cannot pass 30 mesh)
With this siting system,all spice powder we get are fine and even.
Here are some picture of our machine for grinding spices
This is video of our spice powder production line, in this video,we are grinding cinnamon into cinnamon powder.
This is another video of our spice grinding machine, in the video, we are grinding ginger.
How is ginger powder produced?
Ginger is a very common condiment in our daily lives, you could even say you can't live without it every day.
But do you know how is ginger produced?
Brightsail offers full set of ginger powder processing solutions,
ginger processing machines mainly includes five parts:
washing system - cutting system - drying system - grinding system - packing system.
(1)Fresh ginger is harvested from the earth with dirt and other impurities, we need to make it clean first.
You can use our bubble washing machine, ginger peeling machine to make it clean.
This is picture of our ginger washing machine.
This is ginger peeling machine and ginger clean machine ↓
→ 
(2)Then you can use a ginger cutting machine/ ginger slicer machine
to make the whole ginger into pieces or ginger slices.
(3)Before making ginger slices into fine powder, you should make it dry first.
You can make it a little dry by the sunshine, then put it into the dryer to save the drying time and save energy consumption.
or put the fresh ginger slices into the ginger dryer machinedirectly.
(4) After drying, you can feed the ginger slices into our powder grinding machine/spice grinding equipment to make it into fine powder,
if it is a little big, you can use a coarse crusher to make it into small granules first.
We have many kinds of grinding machines for you to choose,
like BS hammer mill and BSG grinding set can make it into 10~60 mesh powder,
BSP air classifier mill can make it into 60-320 mesh super fine powder.
The left one is our Ginger Crusher, another three machines are our ginger powder grinder machine / ginger powder milling machine
This is video of ginger powder grinder machine
(5) When you get the ginger powder,
you can use a full automatic or semi automatic ginger powder packing machineto pack it into bags or bottles or sachets.
If you want to get a detailed offer, please feel free to contact us, anytime is welcome!
Our BSTD-5 model three dimensional mixer is ready, it would be used for medicine powder mixing.
This powder mixing machine can be widely applied in mixing for powder in lines of pharmacy,chemicals and foodstuff industries, as well as for quick and even mixing of various materials in different granules size and gravity.
Rice flour is made from finely milled rice, which is a common substitution of wheat flour to make cakes and biscuits.
In daily life, people usually use rice flour to make rice noodles and some pancakes.
It is also used as a thickening agent in recipes that are refrigerated or frozen because it can inhibit liquid separation.
Ourrice flour grinder machines is very suitable for making rice, from different capacity and different fineness mesh, today I’d like to introduce 2 typical rice flour mill machines.
Tests made on smallest model of rice grinder machines.
Raw material: rice
1. BSP-350 air classifier mill
Capacity and Fineness mesh:
A. 60~80mesh rice flour making, capacity is about 100-120kg/hr
B. 100~200mesh rice flour making, capacity is about 50~80kg/hr
BSPsuperfine rice flour mill can make 100~300mesh super fine rice four, and there’s no screen in mill chamber, changing powder size by changing the speed of frequency inverter.
Most customers buy thisrice mill machine to produce super fine powder, some also use it to make 80mesh rice flour. Because the 80 mesh rice flour made by BSP ACM grinderis different from the 80mesh rice flour made by BSG grinding set, which is very smooth, and the one made by BSG grinding set is rough in hand.
This is video of our superfine rice flour grinder machine
2. BSG-300 rice flour grinding machine unit
Fineness mesh: 40~100mesh rice flour.
Capacity: 150~180kg/hr
Thisrice flour mill machinehas screen in mill chamber, when testing, we use 100mesh screen, 75% rice flour can pass 80mesh.
Rice flour made by BSG grinder set feels rough in hands, to improve it. We recommend to sock the rice in water in advance, and drain the rice then feed them to milling machine. In this way, rice will be much smooth.
This is video of our BSG rice flour grinder
If you need large capacity rice flour milling machine, we have bigger models. And we also have single machine for small capacity.
Any interest, please don’t hesitate to contact us.
